Introduction This document describes how to program the Microchip ATmega328P microcontroller in C using the Avr-GCC toolchain. Students can download the software and install it on their computers by visiting a few websites. Atmel used to manufacture the ATmega328P microcontroller until it was acquired by Microchip Technology in 2016. Some documents on the EE459 website […]
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OH MySensor Platform While building my custom Home Automation system for my apartment I already designed some actuators in the form of my RGBW Controller. Several of these control the lighting in some of my rooms. To “intelligently” use your actuators (e.g. light, power, …) you need to collect some information first though. To do
A Multi-Use Mini Sensor Platform Read More »
The “Basic User’s Experiment Note” is based on the popular 8-bit Atmel AVR ATmega328P microcontroller using AVRJazz 28PIN development board. This e-book covering most of the Atmel AVR ATmega328P microcontroller important features. With almost 140 pages, this e-book is organized similar to many of the ermicroblog’s project pages where it used many important information inside
Basic User’s Experiment Notes Read More »
Description Chronio is an Arduino-based 3D-printed Watch. By not including fancy Wifi and BLE connectivity, it gets several months of run time out of a 160mAh button cell. The display is an always-on 96×96 pixel Sharp Memory LCD. If telling the time is not enough, you can play a simplified version of Flappy Bird on
Chronio – Low power Arduino based (smart)watch Read More »
For my Word Clock project, for which I built a custom 8 x 8 LED Matrix with controller, I needed a much smaller footprint DIY-Duino (board for an ATMega328P microprocessor), one that would have all of the main functionality of my previous DIY-Duino boards (such as the Arduino Uno I2C Master board). As I’m not
Small Footprint ATMega328P Board Read More »
Ever dreamt of controlling an appliance like a CFL or a fan at your finger tips and thinking for a cheap solution? Well, then you are looking at the right instructable!! This instructable will provide you with a cheap and best possible solution to control your switch operated appliances through an existing IR remote using
Remote controlled switch using Atmega 328p Read More »
In the Internet of Things movement, people across the globe are connecting their stuff – TVs, pets, even houseplants – to the internet and transmitting all sorts of data. If you’re going to be a part of that movement, or want to dabble in creative prototyping on a budget, it’s important to get to know
Getting Started With the ATMega328P Read More »
What are we going to do is program an ATMega328P without an external crystal by using USBASP programmer and the Arduino IDE. Why would we want this? It uses less components and gets up closer to knowing how to program with something like WINAVR and because programming is fun an addicting. Not everything runs on
USBASP Bootloading a ATMega328p with a 8mhZ internal clock Read More »
A breadboard Arduino will require an Atmega328P controller for these instructions. Note the “P” at the end of the name. You cannot use an Atmega328 because it has a slightly different device id number. It will require a different board configuration. Instructions for that are outside of this tutorial. Go to the Arduino tutorial website
Setup Arduino Software for Atmega328P with Internal Crystal on Breadboard Read More »
I have an old Arduino Diecimila and some new Atmega328P-PU chips. Shouldn’t have but I brounght some without bootloader to save some dollars. What next? search instructables to see if I can burn bootloader to ths chips. Unluckily not working. An error message “avrdude: stk500_getsync(): not in sync: resp=0x00 avrdude: stk500_disable(): protocol error, expect=0x14, resp=0x51”
Burn BootLoader into Atmega328P using Arduino Diecimila Read More »
